雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)由彎軌、起(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)、起(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝小轎車(che)、合閘系統軟件(jian)和(he)家用(yong)電(dian)器自動(dong)控制系統構成，非常合適于(yu)大(da)懸(xuan)架和(he)大(da)吊(diao)重(zhong)(zhong)(zhong)(zhong)的(de)平面圖(tu)范(fan)疇原材料運輸。雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)門式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)承載(zai)力強，跨距(ju)大(da)、總體可(ke)靠性(xing)好，種(zhong)類多(duo)，但本身品質與同(tong)樣吊(diao)重(zhong)(zhong)(zhong)(zhong)的(de)單(dan)承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)橋式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)對比要(yao)大(da)點，工(gong)程(cheng)造價也較高。依據承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)構造不(bu)一樣，又可(ke)分成箱(xiang)形梁(liang)(liang)(liang)(liang)和(he)更加二種(zhong)方式(shi)(shi)(shi)。通常多(duo)選用(yong)筏型構造。關(guan)鍵商品有(you)：雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)門式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，電(dian)動(dong)式(shi)(shi)(shi)雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)門式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，電(dian)動(dong)式(shi)(shi)(shi)雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)，歐式(shi)(shi)(shi)古典雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，積放鏈雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji).

雙梁起重(zhong)機承重(zhong)梁構造

1，承重梁選用(yong)歐式古典箱型(xing)梁組織設(she)計方案，重量輕，合(he)理配置；

2，整個PCB線路板制做(zuo)，無對(dui)接焊縫，比(bi)拼湊承(cheng)重梁更牢固。

3，豎直(zhi)剛度(du)為1/800，梁端拱度(du)由數控(kong)切割整個(ge)PCB線路板開(kai)料，精準(zhun)度(du)高。

4，選用(yong)埋弧(hu)焊自動焊、無損檢(jian)測。焊后(hou)總體拋丸除銹(xiu)，消地(di)應力(li)、防銹(xiu)處理，超過Sa2.5級；

5，厚鋼板原材料為Q235B；環氧富鋅漆，薄厚120μm。

橋式(shi)雙梁(liang)起重機端梁(liang)一部分

1，大(da)噸數起重(zhong)設(she)備端梁選用(yong)絞接軟性設(she)計方案(an)，防止“幾(ji)條(tiao)腿(tui)”運作。

2，車轱轆選(xuan)用(yong)鏜孔方式，應(ying)用(yong)數控機床鏜銑床一(yi)回精準定位(wei)生產加(jia)工，保證規格(ge)精密(mi)度和配合尺寸；

3，每(mei)一端梁裝有(you)雙輪(lun)緣的車轱轆、緩(huan)沖(chong)器、驅動(dong)器維護和防(fang)外遇(yu)保護器，安全性有(you)確保。

4，承重梁與(yu)端(duan)梁選用10.9級高強螺栓聯接，保證整(zheng)個設備構造抗壓強度和(he)精密度。

橋式雙梁起重機總程

1，全歐式古典(dian)設計方案，合(he)理減少重量，提升(sheng)提高室內空間。

2，減速機選用起(qi)重設(she)備(bei)專用型的H系列(lie)產(chan)品硬(ying)齒面減速機，承(cheng)載力高，使用期長。

3，鋼絲繩卷(juan)筒選用厚鋼板生產接線(xian)軸方式，并對(dui)焊接開展無損檢測(ce)；

4，動滑輪(lun)所有選用熱軋滑輪(lun)；

5，起重(zhong)吊鉤選用T級起重(zhong)吊鉤，材料高于DG34CrMo，單雙排(pai)布(bu)局，節(jie)省室內(nei)空間；